add4u.com - robtex.com
add4u.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774383937 | ||||||
rank #344803 in the tld
Same first word
add4u.com |
DNS History
13 records (4 active, 9 former)
●NSdns1.servidoresdns.net2007-11-02 → 2026-03-24 · 2 obs
● 2026-03-24 20:48:40
●NSdns2.servidoresdns.net2007-11-02 → 2026-03-24 · 2 obs
● 2026-03-24 20:48:40
●MXadd4u-com.mail.protection.outlook.com2026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 07:24:42
● 2026-03-24 20:48:40
○MXalt1.aspmx.l.google.com2015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
○MXalt2.aspmx.l.google.com2015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
○MXaspmx.l.google.com2015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
○MXaspmx2.googlemail.com2015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
○MXaspmx3.googlemail.com2015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
○MXaspmx4.googlemail.com2015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
○MXaspmx5.googlemail.com2015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
○MXsmtp-02.servidoresdns.net2007-11-02 → 2007-11-02 · 3 obs
○ 2015-05-12 01:22:58
○ 2026-03-24 20:48:40
○A192.185.84.1912015-05-12 → 2017-08-22 · 5 obs
● 2015-05-12 01:22:58
● 2017-08-22 12:56:38
○ 2026-03-17 07:24:42
○ 2026-03-24 20:48:40
●A92.205.60.1902026-03-17 → 2026-03-24 · 3 obs
● 2026-03-17 07:24:42
● 2026-03-24 20:48:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| add4u.com | dns1.servidoresdns.net, dns2.servidoresdns.net | - |
✅ Authoritative Response
Server:82.223.218.132
NS records: dns1.servidoresdns.net, dns2.servidoresdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for add4u.com (unsigned zone)
⏱️ Timing
Total: 619ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.60.190 |
| NS | 2 | dns1.servidoresdns.net, dns2.servidoresdns.net |
| MX | 1 | add4u-com.mail.protection.outlook.com (p |
| TXT | 4 | v=spf1 include:_spf.createsend.com inclu, MS=ms5a3b7c89260... |
| SOA | 1 | dns1.servidoresdns.net hostmaster.servid |
Analysis
IP Addresses
add4u.com points to IP number 92.205.60.190.
Other host names, for example vl20254.dns-privadas.es and moralzarzal.es, share IPs with add4u.com.
Name Servers
add4u.com is delegated to two name servers: dns1.servidoresdns.net and dns2.servidoresdns.net.
add4u.com uses the same name server setup as other domains such as monkeyhousebarcelona.com, networkontheway.com, aserpinto.com, plateaelectronica.com and aselube.com.
add4u.com shares name servers with other domains at least partially, for example s-4b2b.es, fireco-mast.com, granhotelbali.com, sondeo.net and sogesnet.com.
Host names with one IP number:
dns1.servidoresdns.net points to: 217.76.128.128.
dns2.servidoresdns.net points to: 82.223.218.132.
Mail Servers
add4u.com is handled by a single mail server, add4u-com.mail.protection.outlook.com.
Host name add4u-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::b, 52.101.68.10, 52.101.68.39, 52.101.73.15 and 52.101.73.24.